Nitrous + Traction Control
I am in the process of installing a 100 shot wet nitrous system on my car and I seem to have run into a problem. I will also be installing the racelogic traction control system which will cut spark / fuel to the motor if it detects wheel spin.
I am worried about what could happen to the motor while spraying if the the traction control system begins to cut spark of fuel. Let me know what you guys think.... and here is a link to the racelogic site explaining how the system works:
http://www.racelogic.co.uk/?show=Tra...l-How_it_Works
thanks,
-John
I would not recommend using that unit in conjunction with nitrous if its cutting spark or fuel to any cylinders while spraying. Can I ask why you need a traction device such as that?
Nick
in the case of this traction control system, they try to remove as much fuel as to avoid combustion during NA use in order to avoid going lean, so my guess is that it would grenade the motor.
Last edited by BobDoLe; Mar 24, 2009 at 07:15 PM.
But, I guess my biggest issue is, I'm looking at this from a "why" standpoint. I don't see the reasoning behind adding power to a car that can't put the power to the ground. The only thing I can see is that if you wanted to spray a 100 hp shot, but your car couldn't hold it off the line would be a progressive controller....which is kind of a traction control device with nitrous. But basically, if you need traction control to minimize wheel spin, then spraying on top of that isn't going to really get you anywhere any faster...and may, in fact, cause that car to be DRT (dead right there).
Personally, I think you'd be a lot better off working on suspension and tire, etc to make the car hold the power.
The car is a 93 rx7 with an Ls1/T56 swap. Traction has proven to be a bit of an issue with the car and the types of driving I want to do. the car is a street car that I will be driving regularly. I will also be doing some drag racing, some road course, and some autocross.
I like this unit because it also comes with an adjustable wheel spin (example... you can adjust from 10% wheel spin to 20%), it has an integrated two step, and a full throttle shift (temporarily cuts spark for a fraction of a second so you don't have to take your foot of the gas when shifting).
I also plan on using a window switch for the nitrous... don't know if that will change things
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I am in the process of installing a 100 shot wet nitrous system on my car and I seem to have run into a problem. I will also be installing the racelogic traction control system which will cut spark / fuel to the motor if it detects wheel spin.
I am worried about what could happen to the motor while spraying if the the traction control system begins to cut spark of fuel. Let me know what you guys think.... and here is a link to the racelogic site explaining how the system works:
http://www.racelogic.co.uk/?show=Tra...l-How_it_Works
thanks,
-John

Robert
The car is a 93 rx7 with an Ls1/T56 swap. Traction has proven to be a bit of an issue with the car and the types of driving I want to do. the car is a street car that I will be driving regularly. I will also be doing some drag racing, some road course, and some autocross.
I like this unit because it also comes with an adjustable wheel spin (example... you can adjust from 10% wheel spin to 20%), it has an integrated two step, and a full throttle shift (temporarily cuts spark for a fraction of a second so you don't have to take your foot of the gas when shifting).
I also plan on using a window switch for the nitrous... don't know if that will change things
If your spraying the car its not going to be on a autocross track, buy a set of slicks
I would like to be able to use the traction control at the drag strip... I'm just worried that when I spray the tires might slip a little which could lead to the fuel cut.
thanks again for the input guys
-John
I think you would be much better off with one of our 200 dollar progressive controllers.
WE carry one from NOS that is really easy to use. It has a built in windowswitch, tps actvation and time base progressive. So not only will it provide the safety you need it will also solve your traction issue since you can gradually bring the nitrous in.
Let m eknow if I can offer any advice.
Dave






